CO emitted to the atmosphere shall be treated as the molar equivalent amount of CO2. Oxid uhelnatý (CO) emitovaný do ovzduší je považován za molární ekvivalent množství CO2. Eurlex2019 CO emitted to the atmosphere shall be calculated in the mass balance as emission ...
The Pleistocene presence of the genusHomoin continental Southeast Asia is primarily evidenced by a sparse stone tool record and rare human remains. Here we report a Middle Pleistocene hominin specimen from Laos, with the discovery of a molar from the Tam Ngu Hao 2 (Cobra Cave) limestone cave ...
原题.Estimate the number of electrons in human body,assuming that it is made only of water and weighs 70 kg.(additional information:the molar mass of water is about 18 g/mol,which means that in 18 g of water the number of molecules equals to the Avogadro
Molar tooth structures are ptygmatically folded and microspar-filled structures common in early- and mid-Proterozoic (∼2,500–750 million years ago, Ma) subtidal successions, but extremely rare in rocks <750 Ma. Here, on the basis of Mg and S isotopes, we show that molar tooth struc...
We describe a method of partial moments devised for accurate simulation of the time/conversion evolution of polymer composition and molar mass. Expressions were derived that enable rigorous evaluation of the complete molar mass and composition distribution for shorter chain lengths (e.g., degree of ...
Eruption was defined by Massler and Schour as “the process whereby the forming tooth migrates from its intraosseous location in the jaw to its functional position within the oral cavity” [15]. Eruption is the third stage of tooth development, following the periods of growth and calcification...
The aim of this paper was to highlight the most widely antibiotic protocols applied to the dental field, especially in the surgical treatment of impacted wisdom teeth. Once these protocols were screened, all the possible advantages or disadvantages for e
Google 4Learn more about this provider Some of the data collected by this provider is for the purposes of personalization and measuring advertising effectiveness. IDEPending Maximum Storage Duration: 400 daysType: HTTP Cookie NIDRegisters a unique ID that identifies a returning user's device. The ...
The interactions of the apoA-I and α-syn with DMPC (dimyristoylphosphatidylcholine) were monitored using a slight modification of the method described by Pownall et al. [60]. The DMPC to protein mass ratio was 2:1 (w/w) in a total reaction volume of 0.76 mL. The measurements were initi...
When the Mg/P molar ratio is one and the w/c mass ratio is 0.2, newberyite is formed as an intermediate hydrate [19]. These authors also studied a Mg/P molar ratio of eight and two w/c mass ratios (0.5 and 5), and found that the w/c ratio = 0.5 avoided the presence of ...